MU3261-101Y

Overview

The MU3261-101Y is a high impedance ferrite chip bead from the MU series, manufactured by Bourns Inc. It features a 1206 (3216 metric) surface mount package with dimensions of 3.2 mm length and 1.6 mm width. The component provides an impedance of 100 ohms at 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 500 mA and has a maximum DC resistance of 150 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• High resistance to heat and humidity
• Resistance to mechanical shock and pressure
• Accurate dimensions for automatic surface mounting
• RoHS compliant

Applications

• Power supply lines
• IC power lines
• Signal lines

Procurement Notes

Verify the specific suffix 'Y' against the manufacturer's official datasheet to confirm packaging configuration and RoHS compliance status. Ensure the selected variant matches the required 1206 footprint and electrical specifications for the target circuit design before finalizing procurement orders.

Selection Notes

Select this component for applications requiring high impedance filtering in compact surface mount designs. The 1206 package accommodates standard automated assembly processes. Verify that the 500 mA current rating and 150 mOhm DC resistance meet the specific power and signal integrity requirements of the application circuit.

Part Context

This part belongs to the MU series of high impedance chip ferrite beads produced by Bourns Electronic Solutions. The series is designed for noise suppression in electronic circuits, offering reliable performance in various environmental conditions while maintaining precise dimensional tolerances for consistent manufacturing integration.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.